/Engine/Source/Runtime/NullDrv/Public/NullRHI.h
A null implementation of the dynamically bound RHI.
class FNullDynamicRHI : public [FDynamicRHIPSOFallback](API\Runtime\RHI\FDynamicRHIPSOFallback), public [IRHICommandContextPSOFallback](API\Runtime\RHI\IRHICommandContextPSOFallback)